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| Potassium nitrate |
| Alias: |
Potassium nitrate (99.999%-K) PURATREM; PotassiumnitrateACSwhitextl; Potassium ion chromatography standard solution Fluka; Nitrate Ion standard solution Fluka; Nitrate solution; Filling solution for salt bridges and double-junction electrodes; Filling solution for chloride combination electrode (10% KNO3, trace AgCl, KCl) |
| CAS No.: |
7757-79-1 |
| EINECS No.: |
231-818-8 |
| Molecular formula: |
KNO3 |
| Molecular weight: |
101.1032 |
| Properties: |
Melting point: 334℃
Boiling point: 83°C at 760 mmHg
Properties: colorless orthorhombic crystal or white powder.
Melting point: 334℃
Relative density: 2.109
Solubility: easily soluble in water, soluble in liquid ammonia and glycerine, insoluble in absolute ethyl alcohol and diethyl ether. |
| Uses: |
it can be used in producing fireworks, black powder, match, glass clearing agent, fertilizer, etc. |
| Structural formula: |
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